The former couple was spotted together Saturday for the first time since Jennifer Lopez filed for divorce from the Oscar winner last month. Lopez and Ben Affleck were photographed with their children as they arrived together for lunch at Los Angeles' Beverly Hills Hotel. The former couple were seen exiting the vehicle and then walking side-by-side into the hotel. Last Friday, Lopez stepped out for the premiere of "Unstoppable," the movie she worked on with Affleck, but he was a no-show.